Unintentional (n = 41) | Suicide (n = 87) | Undetermined (n = 84) | p Value§ | ||||
---|---|---|---|---|---|---|---|
Mean | SD | Mean | SD | Mean | SD | ||
*Sample size reduced to n = 211 due to missing information. | |||||||
†Sample size reduced to n = 210 due to missing information. | |||||||
‡Defined as any medical contact in the interval between administration of the poison and death (emergency medical services, emergency department, or inpatient admission). | |||||||
§Reflects analysis of variance for age and χ2 test for all other variables. | |||||||
Age | 41 years | 10.0 | 43 years | 14.4 | 38 years | 10.1 | 0.03 |
n | % | n | % | n | % | p Value§ | |
Male | 28 | 68% | 41 | 47% | 56 | 67% | 0.01 |
White* | 41 | 100% | 87 | 100% | 83 | 100% | NA |
Married† | 18 | 45% | 32 | 37% | 31 | 37% | 0.65 |
Education* | |||||||
<High school | 11 | 27% | 11 | 13% | 13 | 15% | |
High school | 15 | 37% | 41 | 48% | 45 | 54% | |
>High school | 15 | 37% | 34 | 40% | 26 | 31% | 0.20 |
Employed | 17 | 41% | 33 | 38% | 28 | 33% | 0.65 |
Injured at residence | 34 | 83% | 68 | 78% | 67 | 80% | 0.82 |
Medical contact‡ | 29 | 71% | 42 | 48% | 53 | 63% | 0.03 |